Balasubramanian Vaidhyana 03/13/17 08:57 Read: 1475 times Andover Ma United States |
#190762 - GPIO pin toggle on TUSB3410 |
Hi
I am trying to toggle the GPIO pin on TUSB3410 and I am working with the TUSB3410PDK EVM kit. Below is the code void main(void) { int index; //bWDCSR = 0x2a; // this would disable the watchdog (tested!) * //bWDCSR |= WDCSR_WDT; while ( 1 ) { (* (char __xdata *)(0xFF9E))&=0xF7; for (index=0;index<10000000L;index++) { } (* (char __xdata *)(0xFF9E))|=0x08; bWDCSR |= WDCSR_WDT; } } My question is when I download this code into the EEPROM using the TI EEPROM burner and restart the TIUSBPDK is not recognized at all. And ofcourse, I cannot see any toggling of that pin.... Should I re-enumrate? and then only add the code to toggle?.... Thanks. regards Bala |
Topic | Author | Date |
GPIO pin toggle on TUSB3410 | Balasubramanian Vaidhyana | 03/13/17 08:57 |
Short Pulse | Michael Karas | 03/16/17 06:05 |
GPIO working | Balasubramanian Vaidhyana | 03/16/17 11:28 |
Was it? | Michael Karas | 03/18/17 12:47 |
GPIO toggle | Balasubramanian Vaidhyana | 03/20/17 07:00 |
Good to hear | Michael Karas | 03/25/17 19:40 |
two problems![]() | Maarten Brock | 04/13/17 11:59 |